HERA combined reduced cross sections $\sigma_{r,\rm NC}^{+}$ for NC $e^{+}p$ scattering at $\sqrt{s} = 225$ GeV; $\delta_{\rm stat}$, $\delta_{\rm uncor}$ and $\delta_{\rm cor}$ represent the statistical, uncorrelated systematic and correlated systematic uncertainties, respectively; $\delta_{\rm rel}$, $\delta_{\gamma p}$, $\delta_{\rm had}$ and $\delta_{1}$ to $\delta_{4}$ are the correlated sources of uncertainties arising from the combination procedure. The uncertainties are quoted in percent relative to $\sigma_{r,\rm NC}^{+}$.

HERA combined reduced cross sections $\sigma_{r,\rm NC}^{-}$ for NC $e^{-}p$ scattering at $\sqrt{s} = 318$ GeV; $\delta_{\rm stat}$, $\delta_{\rm uncor}$ and $\delta_{\rm cor}$ represent the statistical, uncorrelated systematic and correlated systematic uncertainties, respectively; $\delta_{\rm rel}$, $\delta_{\gamma p}$, $\delta_{\rm had}$ and $\delta_{1}$ to $\delta_{4}$ are the correlated sources of uncertainties arising from the combination procedure. The uncertainties are quoted in percent relative to $\sigma_{r,\rm NC}^{-}$.

HERA combined reduced cross sections $\sigma_{r,\rm CC}^{+}$ for CC $e^{+}p$ scattering at $\sqrt{s} = 318$ GeV; $\delta_{\rm stat}$, $\delta_{\rm uncor}$ and $\delta_{\rm cor}$ represent the statistical, uncorrelated systematic and correlated systematic uncertainties, respectively; $\delta_{\rm rel}$, $\delta_{\gamma p}$, $\delta_{\rm had}$ and $\delta_{1}$ to $\delta_{4}$ are the correlated sources of uncertainties arising from the combination procedure. The uncertainties are quoted in percent relative to $\sigma_{r,\rm CC}^{+}$.

HERA combined reduced cross sections $\sigma_{r,\rm CC}^{-}$ for CC $e^{-}p$ scattering at $\sqrt{s} = 318$ GeV; $\delta_{\rm stat}$, $\delta_{\rm uncor}$ and $\delta_{\rm cor}$ represent the statistical, uncorrelated systematic and correlated systematic uncertainties, respectively; $\delta_{\rm rel}$, $\delta_{\gamma p}$, $\delta_{\rm had}$ and $\delta_{1}$ to $\delta_{4}$ are the correlated sources of uncertainties arising from the combination procedure. The uncertainties are quoted in percent relative to $\sigma_{r,\rm CC}^{-}$.

Structure function $xF_3^{\gamma Z}$ for different values of $Q^2$ and $x_{\rm Bj}$.

Structure function $xF_3^{\gamma Z}$ averaged over $Q^2 \ge 1000$ GeV$^2$ at the scale 1000 GeV$^2$.

Double-differential trijet cross sections measured as a function of Q**2 and MEAN(PT(3JET)) using the kT jet algorithm. The total systematic uncertainty sums all systematic uncertainties in quadrature, including the uncertainty due to the LAr noise of 0.9% and the total normalisation uncertainty of 2.9%. The correction factors on the theoretical cross sections C(HAD) and C(EW) are listed in the rightmost columns.

Double-differential trijet cross sections measured as a function of Q**2 and XI(3) using the kT jet algorithm. The total systematic uncertainty sums all systematic uncertainties in quadrature, including the uncertainty due to the LAr noise of 0.9% and the total normalisation uncertainty of 2.9%. The correction factors on the theoretical cross sections C(HAD) and C(EW) are listed in the rightmost columns.

Double-differential inclusive jet cross sections measured as a function of Q**2 and PT(JET) using the anti-kT jet algorithm. The total systematic uncertainty sums all systematic uncertainties in quadrature, including the uncertainty due to the LAr noise of 0.5% and the total normalisation uncertainty of 2.9%. The correction factors on the theoretical cross sections C(HAD) and C(EW) are listed in the rightmost columns.

Double-differential dijet cross sections measured as a function of Q**2 and MEAN(PT(2JET)) using the anti-kT jet algorithm. The total systematic uncertainty sums all systematic uncertainties in quadrature, including the uncertainty due to the LAr noise of 0.6% and the total normalisation uncertainty of 2.9%. The correction factors on the theoretical cross sections C(HAD) and C(EW) are listed in the rightmost columns.

Double-differential dijet cross sections measured as a function of Q**2 and XI(2) using the anti-kT jet algorithm. The total systematic uncertainty sums all systematic uncertainties in quadrature, including the uncertainty due to the LAr noise of 0.6% and the total normalisation uncertainty of 2.9%. The correction factors on the theoretical cross sections C(HAD) and C(EW) are listed in the rightmost columns.

Double-differential trijet cross sections measured as a function of Q**2 and MEAN(PT(3JET)) using the anti-kT jet algorithm. The total systematic uncertainty sums all systematic uncertainties in quadrature, including the uncertainty due to the LAr noise of 0.9% and the total normalisation uncertainty of 2.9%. The correction factors on the theoretical cross sections C(HAD) and C(EW) are listed in the rightmost columns.

Double-differential trijet cross sections measured as a function of Q**2 and XI(3) using the anti-kT jet algorithm. The total systematic uncertainty sums all systematic uncertainties in quadrature, including the uncertainty due to the LAr noise of 0.9% and the total normalisation uncertainty of 2.9%. The correction factors on the theoretical cross sections C(HAD) and C(EW) are listed in the rightmost columns.

Double-differential normalised inclusive jet cross sections measured as a function of Q**2 and PT(JET) using the kT jet algorithm. The total systematic uncertainty sums all systematic uncertainties in quadrature, including the uncertainty due to the LAr noise of 0.5% and the total normalisation uncertainty of 2.9%. The correction factors on the theoretical cross sections C(HAD) and C(EW) are listed in the rightmost columns.

Double-differential normalised dijet cross sections measured as a function of Q**2 and MEAN(PT(2JET)) using the kT jet algorithm. The total systematic uncertainty sums all systematic uncertainties in quadrature, including the uncertainty due to the LAr noise of 0.6% and the total normalisation uncertainty of 2.9%. The correction factors on the theoretical cross sections C(HAD) and C(EW) are listed in the rightmost columns.

Double-differential normalised inclusive dijet cross sections measured as a function of Q**2 and XI(2) using the kT jet algorithm. The total systematic uncertainty sums all systematic uncertainties in quadrature, including the uncertainty due to the LAr noise of 0.6% and the total normalisation uncertainty of 2.9%. The correction factors on the theoretical cross sections C(HAD) and C(EW) are listed in the rightmost columns.

Double-differential normalised trijet cross sections measured as a function of Q**2 and MEAN(PT(3JET)) using the kT jet algorithm. The total systematic uncertainty sums all systematic uncertainties in quadrature, including the uncertainty due to the LAr noise of 0.9% and the total normalisation uncertainty of 2.9%. The correction factors on the theoretical cross sections C(HAD) and C(EW) are listed in the rightmost columns.

Double-differential normalised trijet cross sections measured as a function of Q**2 and XI(3) using the kT jet algorithm. The total systematic uncertainty sums all systematic uncertainties in quadrature, including the uncertainty due to the LAr noise of 0.9% and the total normalisation uncertainty of 2.9%. The correction factors on the theoretical cross sections C(HAD) and C(EW) are listed in the rightmost columns.

Double-differential normalised inclusive jet cross sections measured as a function of Q**2 and PT(JET) using the anti-kT jet algorithm. The total systematic uncertainty sums all systematic uncertainties in quadrature, including the uncertainty due to the LAr noise of 0.5% and the total normalisation uncertainty of 2.9%. The correction factors on the theoretical cross sections C(HAD) and C(EW) are listed in the rightmost columns.

Double-differential normalised dijet cross sections measured as a function of Q**2 and MEAN(PT(2JET)) using the anti-kT jet algorithm. The total systematic uncertainty sums all systematic uncertainties in quadrature, including the uncertainty due to the LAr noise of 0.6% and the total normalisation uncertainty of 2.9%. The correction factors on the theoretical cross sections C(HAD) and C(EW) are listed in the rightmost columns.

Double-differential normalised inclusive dijet cross sections measured as a function of Q**2 and XI(2) using the anti-kT jet algorithm. The total systematic uncertainty sums all systematic uncertainties in quadrature, including the uncertainty due to the LAr noise of 0.6% and the total normalisation uncertainty of 2.9%. The correction factors on the theoretical cross sections C(HAD) and C(EW) are listed in the rightmost columns.

Double-differential normalised trijet cross sections measured as a function of Q**2 and MEAN(PT(3JET)) using the anti-kT jet algorithm. The total systematic uncertainty sums all systematic uncertainties in quadrature, including the uncertainty due to the LAr noise of 0.9% and the total normalisation uncertainty of 2.9%. The correction factors on the theoretical cross sections C(HAD) and C(EW) are listed in the rightmost columns.

Double-differential normalised trijet cross sections measured as a function of Q**2 and XI(3) using the anti-kT jet algorithm. The total systematic uncertainty sums all systematic uncertainties in quadrature, including the uncertainty due to the LAr noise of 0.9% and the total normalisation uncertainty of 2.9%. The correction factors on the theoretical cross sections C(HAD) and C(EW) are listed in the rightmost columns.

The Neutral Current Reduced Cross Section for E- P interactions with a beam polarisation of -25.8 % for Q^2 values of 8000, 12000, 20000, 30000 and 50000 GeV^2.

The Neutral Current Reduced Cross Section for E- P interactions with a beam polarisation of +36.0 % for Q^2 values of 120, 150, 200, 250 and 300 GeV^2.

The Neutral Current Reduced Cross Section for E- P interactions with a beam polarisation of +36.0 % for Q^2 values of 400, 500, 650, 800 and 1000 GeV^2.

The Neutral Current Reduced Cross Section for E- P interactions with a beam polarisation of +36.0 % for Q^2 values of 1200, 1500, 2000, 3000 and 5000 GeV^2.

The Neutral Current Reduced Cross Section for E- P interactions with a beam polarisation of +36.0 % for Q^2 values of 8000, 12000, 20000, 30000 and GeV^2.

The Neutral Current Reduced Cross Section for E+ P interactions with a beam polarisation of -37.0 % for Q^2 values of 120, 150, 200, 250 and 300 GeV^2.

The Neutral Current Reduced Cross Section for E+ P interactions with a beam polarisation of -37.0 % for Q^2 values of 400, 500, 650, 800 and 1000 GeV^2.

The Neutral Current Reduced Cross Section for E+ P interactions with a beam polarisation of -37.0 % for Q^2 values of 1200, 1500, 2000, 3000 and 5000 GeV^2.

The Neutral Current Reduced Cross Section for E+ P interactions with a beam polarisation of -37.0 % for Q^2 values of 8000, 12000, 20000, and GeV^2.

The Neutral Current Reduced Cross Section for E+ P interactions with a beam polarisation of +32.5 % for Q^2 values of 120, 150, 200, 250 and 300 GeV^2.

The Neutral Current Reduced Cross Section for E+ P interactions with a beam polarisation of +32.5 % for Q^2 values of 400, 500, 650, 800 and 1000 GeV^2.

The Neutral Current Reduced Cross Section for E+ P interactions with a beam polarisation of +32.5 % for Q^2 values of 1200, 1500, 2000, 3000 and 5000 GeV^2.

The Neutral Current Reduced Cross Section for E+ P interactions with a beam polarisation of +32.5 % for Q^2 values of 8000, 12000, 20000, 30000 and GeV^2.

The Charged Current Double Differential Cross Section for E- P interactions with a beam polarisation of -25.8 % for Q^2 values of 300, 500, 1000, 2000 and 3000 GeV^2.

The Charged Current Double Differential Cross Section for E- P interactions with a beam polarisation of -25.8 % for Q^2 values of 5000, 8000, 15000, 30000 and GeV^2.

The Charged Current Double Differential Cross Section for E- P interactions with a beam polarisation of +36.0 % for Q^2 values of 300, 500, 1000, 2000 and 3000 GeV^2.

The Charged Current Double Differential Cross Section for E- P interactions with a beam polarisation of +36.0 % for Q^2 values of 5000, 8000, 15000, and GeV^2.

The Charged Current Double Differential Cross Section for E+ P interactions with a beam polarisation of -37.0 % for Q^2 values of 300, 500, 1000, 2000 and 3000 GeV^2.

The Charged Current Double Differential Cross Section for E+ P interactions with a beam polarisation of -37.0 % for Q^2 values of 5000, 8000, 15000, and GeV^2.

The Charged Current Double Differential Cross Section for E+ P interactions with a beam polarisation of +32.5 % for Q^2 values of 300, 500, 1000, 2000 and 3000 GeV^2.

The Charged Current Double Differential Cross Section for E+ P interactions with a beam polarisation of +32.5 % for Q^2 values of 5000, 8000, 15000, and GeV^2.

The Neutral Current Reduced Cross Section for E- P interactions with a beam polarisation of 0 % for Q^2 values of 90, 120, 150, 200 and 250 GeV^2.

The Neutral Current Reduced Cross Section for E- P interactions with a beam polarisation of 0 % for Q^2 values of 300, 400, 500, 650 and 800 GeV^2.

The Neutral Current Reduced Cross Section for E+ P interactions with a beam polarisation of 0 % for Q^2 values of 90, 120, 150, 200 and 250 GeV^2.

The Neutral Current Reduced Cross Section for E+ P interactions with a beam polarisation of 0 % for Q^2 values of 300, 400, 500, 650 and 800 GeV^2.

The Neutral Current Reduced Cross Section for E+- P interactions with a beam polarisation of 0 % as a function of Q^2 at Y=0.75.

The Neutral Current Reduced Cross Section for E- P interactions with a beam polarisation of 0 % for Q^2 values of 120, 150, 200, 250 and 300 GeV^2.

The Neutral Current Reduced Cross Section for E- P interactions with a beam polarisation of 0 % for Q^2 values of 400, 500, 650, 800 and 1000 GeV^2.

The Neutral Current Reduced Cross Section for E- P interactions with a beam polarisation of 0 % for Q^2 values of 1200, 1500, 2000, 3000 and 5000 GeV^2.

The Neutral Current Reduced Cross Section for E- P interactions with a beam polarisation of 0 % for Q^2 values of 8000, 12000, 20000, 30000 and 50000 GeV^2.

The Neutral Current Reduced Cross Section for E+ P interactions with a beam polarisation of 0 % for Q^2 values of 120, 150, 200, 250 and 300 GeV^2.

The Neutral Current Reduced Cross Section for E+ P interactions with a beam polarisation of 0 % for Q^2 values of 400, 500, 650, 800 and 1000 GeV^2.

The Neutral Current Reduced Cross Section for E+ P interactions with a beam polarisation of 0 % for Q^2 values of 1200, 1500, 2000, 3000 and 5000 GeV^2.

The Neutral Current Reduced Cross Section for E+ P interactions with a beam polarisation of 0 % for Q^2 values of 8000, 12000, 20000, 30000 and GeV^2.

The Charged Current Double Differential Cross Section for E- P interactions with a beam polarisation of 0 % for Q^2 values of 300, 500, 1000, 2000 and 3000 GeV^2.

The Charged Current Double Differential Cross Section for E- P interactions with a beam polarisation of 0 % for Q^2 values of 5000, 8000, 15000, 30000 and GeV^2.

The Charged Current Double Differential Cross Section for E+ P interactions with a beam polarisation of 0 % for Q^2 values of 300, 500, 1000, 2000 and 3000 GeV^2.

The Charged Current Double Differential Cross Section for E+ P interactions with a beam polarisation of 0 % for Q^2 values of 5000, 8000, 15000, and GeV^2.

The combined HERA I+II Neutral Current Reduced Cross Section and F2 for E- P interactions with a beam polarisation of 0 %.

The combined HERA I+II Neutral Current Reduced Cross Section and F2 for E+ P interactions with a beam polarisation of 0 %.

The combined HERA I+II Charged Current Double Differential Cross Section and Reduced Cross Section for E- P interactions with a beam polarisation of 0 %.

The combined HERA I+II Charged Current Double Differential Cross Section and Reduced Cross Section for E+ P interactions with a beam polarisation of 0 %.

The Neutral Current DSIG/DQ**2 for E- P interactions with a beam polarisation of -25.8% and +36.0% as a function of Q^2 at Y<0.9.

The Neutral Current DSIG/DQ**2 for E+ P interactions with a beam polarisation of -37.0% and +32.5% as a function of Q^2 at Y<0.9.

The Charged Current DSIG/DQ**2 for E- P interactions with a beam polarisation of -25.8% and +36.0% as a function of Q^2 at Y<0.9.

The Charged Current DSIG/DQ**2 for E+ P interactions with a beam polarisation of -37.0% and +32.5% as a function of Q^2 at Y<0.9.

The Neutral Current DSIG/DQ**2 for E+- P interactions with a beam polarisation of 0% as a function of Q^2 at Y<0.9.

The Charged Current DSIG/DQ**2 for E+- P interactions with a beam polarisation of 0% as a function of Q^2 at Y<0.9.

The Combined HERA I+ II Neutral Current DSIG/DQ**2 for E+- P interactions with a beam polarisation of 0% as a function of Q^2 at Y<0.9.

The Combined HERA I+ II Neutral Current DSIG/DQ**2 for E+- P interactions with a beam polarisation of 0% as a function of Q^2 at Y<0.9.

The measured structure function F2(gZ) determined using the polarised HERA II data set for Q^2 values of 200, 250, 300 and 400 GeV^2.

The measured structure function F2(gZ) determined using the polarised HERA II data set for Q^2 values of 500, 650, 800 and 1000 GeV^2.

The measured structure function F2(gZ) determined using the polarised HERA II data set for Q^2 values of 1200, 1500, 2000 and 3000 GeV^2.

The measured structure function F2(gZ) determined using the polarised HERA II data set for Q^2 values of 5000, 8000, 12000 and 20000 GeV^2.

Averaged structure function F2(gz) for a Q^2 value of 1500 GeV^2 determined using the polarised HERA II data set.

The measured structure function xF3(gZ) determined using the polarised HERA II data set for Q^2 values of 5000, 8000, 12000, 20000 and 30000 GeV^2.

The measured structure function xF3(gZ) determined using the polarised HERA II data set for Q^2 values of 1200, 1500, 2000, 3000 and GeV^2.

Averaged structure function xF3(gz) for a Q^2 value of 1500 GeV^2 determined using the polarised HERA II data set.

Data from Figure 3b on charged pion production. Data correspond to charged particle production, corrected to the contribution from (PI+ + PI-)/2.

Data from Figure 3b on charged pion production. Data correspond to charged particle production, corrected to the contribution from (PI+ + PI-)/2.

Data from Figure 3c on charged pion production. Data correspond to charged particle production, corrected to the contribution from (PI+ + PI-)/2.

Data from Figure 3d on charged pion production. Data correspond to charged particle production, corrected to the contribution from (PI+ + PI-)/2.

Data from Figure 4a on forward jet production differential in x, low PT

Data from Figure 4a on forward jet production differential in x, high PT

Data from Figure 5a on forward jet production differential in delta(phi), low x

Data from Figure 5b on forward jet production differential in delta(phi), high x

Muons and jets from beauty photoproduction, energy fraction of the exchanged photon entering the hard subprocess

Muons and jets from beauty in deep-inelastic scattering, negative momentum transfer squared $Q^2$. Jets are reconstructed in the Breit frame of reference.

Muons and jets from beauty in deep-inelastic scattering, Bjorken-x. Jets are reconstructed in the Breit frame of reference.

Muons and jets from beauty in deep-inelastic scattering, muon pseudorapidity. Jets are reconstructed in the Breit frame of reference.

Muons and jets from beauty in deep-inelastic scattering, muon transverse momentum. Jets are reconstructed in the Breit frame of reference.

Muons and jets from beauty in deep-inelastic scattering, leading jet transverse momentum. Jets are reconstructed in the Breit frame of reference.

Muons and jets from beauty in photoproduction and deep-inelastic scattering. in photoproduction, two jets are required, with transverse momentum above 7 and 6 GeV, respectively. In Deep-inelastic scattering, jets are reconstructed in the Breit frame of reference, and only one jet is required, with transverse momentum above 6 GeV.

Cross section from PSI(3685) --> J/PSI(1S) < MU+ MU- > PI+ PI- mode.

Cross section from PSI(3685) --> E+ E- + MU+ MU- mode.

Cross section from PSI(3685) --> J/PSI(1S) < E+ E- > PI+ PI- mode.

Cross section from PSI(3685) --> J/PSI(1S) < MU+ MU- > PI+ PI- mode.

Cross section from PSI(3685) --> E+ E- + MU+ MU- mode.

Second systematic error is due to uncertainties in the PSI(2S) partial widths. J/PSI cross section 119.5+-11.2+-12.0 nb is from NP B472, 3. Extrapolation to Q2=0.

Normalised and absolute PT distributions. In the absolute cross section the first error includes the independent systematic errors. The first systematic error is the overall systematic error and the second is the overall model dependent error.

Normalised and absolute XD distributions. In the absolute cross section the first error includes the independent systematic errors. The first systematic error is the overall systematic error and the second is the overall model dependent error.

Normalised and absolute PT distributions. In the absolute cross section the first error includes the independent systematic errors. The first systematic error is the overall systematic error and the second is the overall model dependent error.

Normalised and absolute XD distributions. In the absolute cross section the first error includes the independent systematic errors. The first systematic error is the overall systematic error and the second is the overall model dependent error.

Charm contribution to F2.

Charm contribution to F2.

Charm contribution to F2.

Total cross-section for E+P events.

DIS cross section as a function of the transverse D* pseudo-rapidity.

DIS cross section as a function of the four-momentum transfer squared, Q**2.

DIS cross section as a function of the observed gluon momentum fraction, X(C=GAMMA,OBS).

Differential photoproduction cross section as a function of the rapidity of the D* for the ETAG33 data sample.

Differential photoproduction cross section as a function of the transverse momentum of the D* for the ETAG33 data sample.

Differential photoproduction cross section as a function of the rapidity of the D* for the ETAG44 data sample.

Differential photoproduction cross section as a function of the transverse momentum of the D* for the ETAG44 data sample.

Double differential photoproduction cross section as a function of the rapidity of the D* for three ranges of transverse momentum at an average W 0f 194 GeV.

Differential photoproduction cross section as a function of the gluon momentum fraction from the ETAG33 data sample.

Differential photoproduction cross section as a function of the gluon momentum fraction from the ETAG44 data sample.